pair,contact1,contact2,flow1,flow2 3iab_B_,1,88,1,1 3iab_B_,3,88,1,1 3iab_B_,5,86,1,1 3iab_B_,7,9,1,1 3iab_B_,9,11,1,1 3iab_B_,12,15,1,1 3iab_B_,12,16,1,1 3iab_B_,14,18,1,1 3iab_B_,15,18,1,1 3iab_B_,15,19,1,1 3iab_B_,18,51,1,1 3iab_B_,20,51,1,1 3iab_B_,20,53,1,1 3iab_B_,22,53,1,1 3iab_B_,23,26,1,1 3iab_B_,23,60,1,1 3iab_B_,26,60,1,1 3iab_B_,27,31,1,1 3iab_B_,28,32,1,1 3iab_B_,29,33,1,1 3iab_B_,30,34,1,1 3iab_B_,31,35,1,1 3iab_B_,32,36,1,1 3iab_B_,33,37,1,1 3iab_B_,34,38,1,1 3iab_B_,35,39,1,1 3iab_B_,36,40,1,1 3iab_B_,36,72,1,1 3iab_B_,37,41,1,1 3iab_B_,41,44,1,1 3iab_B_,41,45,1,1 3iab_B_,42,46,1,1 3iab_B_,42,47,1,1 3iab_B_,47,49,1,1 3iab_B_,48,106,1,1 3iab_B_,50,104,1,1 3iab_B_,52,102,1,1 3iab_B_,54,100,1,1 3iab_B_,55,58,1,1 3iab_B_,55,98,1,1 3iab_B_,57,61,1,1 3iab_B_,58,62,1,1 3iab_B_,59,63,1,1 3iab_B_,60,64,1,1 3iab_B_,61,65,1,1 3iab_B_,62,66,1,1 3iab_B_,63,67,1,1 3iab_B_,64,68,1,1 3iab_B_,65,69,1,1 3iab_B_,66,70,1,1 3iab_B_,67,71,1,1 3iab_B_,68,74,1,1 3iab_B_,70,73,1,1 3iab_B_,74,106,1,1 3iab_B_,75,105,1,1 3iab_B_,77,79,1,1 3iab_B_,77,103,1,1 3iab_B_,79,101,1,1 3iab_B_,81,99,1,1 3iab_B_,83,97,1,1 3iab_B_,85,95,1,1 3iab_B_,87,93,1,1 3iab_B_,87,95,1,1 3iab_B_,101,103,1,1